Preface; Product Overview - Fuji Electric FWD Series Instruction Manual

Preface

Thank you very much for purchasing the Ultrasonic Flow Meter for Air FWD this time. Please be sure
to read this Instruction Manual to use this product correctly and safely and to prevent failures.
Please arrange for operators who actually use this product to know the context of this Instruction
Manual surely. This Instruction Manual is necessary for performing maintenance, too. Please keep
the Manual until this product is disposed of.

Product Overview

This flow meter is the ultrasonic flow meter for air capable of measuring the flow of air at pressure
from the atmospheric pressure to less than 1 MPa. The flow meter is installed to pipes by screwing its
taper pipe threads to the pipes or by being tightened between pipe flanges.
 Screw connection type (Taper pipe threads): FWD025, FWD032
 Wafer connection type (Installation between pipe flanges and by tightening with bolts):
 Flange connection type (JIS 10K flange):
FWD040, FWD050, FWD065, FWD080
FWD100, FWD150, FWD200
2